Rongsong Shen f0029bf000 feat(ha-config-bootstrap): implement ha_wait_for_heartbeat_or_timeout (task 3.4) ... - sem_timedwait on heartbeat_seen semaphore with CLOCK_REALTIME deadline - deadline = now + election_timeout_ms + xorshift64 jitter - Returns CTRL_STANDBY on heartbeat arrival (calls ha_do_demote) - Returns CTRL_ELECTING on timeout (caller drives election) - Allows OPCode_heartbeat through dispatch gate in CTRL_INIT state - 3 new unit tests: standby-on-heartbeat, electing-on-timeout, gate-allows-heartbeat - 24 Tests 0 Failures in test_ha_startup suite		2026-05-28 06:58:59 +00:00
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design.md	feat(ha-config-bootstrap): add 6 new opcodes and HA message structs to controller.capnp	2026-05-28 03:02:40 +00:00
spec.json	feat(ha-config-bootstrap): add 6 new opcodes and HA message structs to controller.capnp	2026-05-28 03:02:40 +00:00
tasks.md	feat(ha-config-bootstrap): implement ha_wait_for_heartbeat_or_timeout (task 3.4)	2026-05-28 06:58:59 +00:00